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The follow up to Google Glass could soon be here "Google lens"

TechnologyPosted by Jonas 2014-01-12 00:23:44

Researchers at the Swiss Federal Institute of Technology in Zurich (ETH Zurich) have created clear, flexible electronic circuitry that is so thin it can sit upon the surface of a contact lens, or be wrapped around a human hair according to Gizmag.com. The research, led by Dr. Giovanni Salvatore, could ultimately be used for implantable medical devices. One such potential application suggested by the team is a “smart contact lens” that could monitor intraocular pressure for glaucoma patients.

In order to create the circuits, the layers are deposited using e-beam evaporation, atomic layer deposition, spin coating and radio frequency sputtering. The structuring is created using ultraviolet (UV) lithography and etching. The circuits are created on a substance called parylene, an insulator that is traditionally used as a protective coating for electronic devices and components.

The circuitry is so thin it can sit on top of a contact lens, or be wrapped around a human hair


Continue reading the complete story in Gizmag.









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